The one show that I will continue to be a guest on is 'The Daily Show' with Jon Stewart, if he'll have me. It's not competitive with CNN and it's too much fun.
Regular panelists on shows can be terrifying. They own that space, and many guest comics suspect they are favoured in the edit, while their own hilarious jokes end up being ejected into the ether.
It took a while for the first 'Blade' to get made, and Marvel decided they liked the Whistler character so much, when Blade guest starred on the 'Spider-Man' cartoon, they put Whistler on the cartoon, and the movie hadn't come out yet.
If there was any show I could guest star on, I would want to guest star on 'Star Wars: The Clone Wars' because I am such a nerd and I love that show. If there was ever an opportunity to be on that, I would snatch it up.